Detailed comparison and review of Poly EncorePro 320, QD and Sony WH-XB910N. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 300 Series | - | |
| Weight | - | 252 g | |
| Colour | - | Blue | Black | |
| Earpad Material | - | Synthetic leather | |
| Recommended Use | Computer | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | |
| Bluetooth Audio Codec | - | SBC, AAC, LDAC | |
| Active Noise Cancelling | - | Yes | Sony WH-XB910N are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Dual Noise Cancellation | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Extra Bass, Digital Sound Enhancement Engine (DSEE), Ambient Sound Mode, Adaptive Sound Control, 360 Reality Audio | |
| Frequency Response | 50 - 8000 Hz | 5 - 40000 Hz | Sony WH-XB910N offer a larger frequency range than Poly EncorePro 320, QD. |
| Sensitivity | - | 96 dB/mW | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 118 dB | - | |
| Diaphragm | 28 mm | 40 mm | Sony WH-XB910N have a thicker diaphragm than Poly EncorePro 320, QD. |
| Magnet Material | - | Neodymium | |
| Features | - | Google Fast Pair, Quick Attention function, Microsoft Swift Pair | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | - | 50 - 8000 Hz | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Controls | Mute, volume | Noise-cancellation on/off |
|---|
| CABLE | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Cable Type | Headset cable | Headphones cable - detachable - L shaped - 1.2 m USB-C charge cable - detachable |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Plated Connector | - | Gold |
| FEATURES | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Features | - | Multipoint Pairing | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Google Assistant, Alexa | |
| Sensors | - | Touch sensor |
| BATTERY AND CHARGING | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 30 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 30 hours Continuous playback (noise cancelling OFF): up to 50 hours Continuous talk (noise cancelling ON): up to 30 hours Continuous talk (noise cancelling OFF): up to 40 hours |
|
| Charging Time | - | 3.5 hour(s) |
| CONNECTIONS | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Connector Type | Headset (Quick Disconnect) | USB (power only) (USB Type-C) Headphones (mini-phone 3.5mm) Bluetooth |
|---|
| OTHERS | Poly EncorePro 320, QD | Sony WH-XB910N |
|---|
| Included Accessories | - | Carrying case, USB-C cable, 3.5 mm audio cable | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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